irq_chip_enable_parent(9)

💖 irq_chip_enable_parent(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ this page is literally all about irq_chip_enable_parent, and it is highkey iconic for one job: enabling the parent interrupt. no cap. 🫶

🌸 NAME 🌸

irq_chip_enable_parent — enable the parent interrupt (defaults to unmask if NULL). 💅

✨ SYNOPSIS ✨

void irq_chip_enable_parent (struct irq_data *data );

that's the whole signature, periodt. it's void, so it's not giving return-value energy. 🎀

🦋 ARGUMENTS 🦋

• data — pointer to interrupt specific data. fr fr that's the one and only argument. 🍓

🌈 SEE ALSO 🌈

the kernel file is ./kernel/irq/chip.c, and here are all the related icons you might wanna peep, bestie:

• irq_set_chip(9)
• irq_set_irq_type(9)
• irq_set_handler_data(9)
• irq_set_msi_desc_off(9)
• irq_set_msi_desc(9)
• irq_set_chip_data(9)
• irq_disable(9)
• handle_nested_irq(9)
• handle_simple_irq(9)
• handle_untracked_irq(9)
• handle_level_irq(9)
• handle_fasteoi_irq(9)
• handle_fasteoi_nmi(9)
• handle_edge_irq(9)
• handle_percpu_irq(9)
• handle_percpu_devid_irq(9)
• irq_cpu_online(9)
• irq_cpu_offline(9)
• handle_fasteoi_ack_irq(9)
• handle_fasteoi_mask_irq(9)
• irq_chip_set_parent_state(9)
• irq_chip_get_parent_state(9)
• irq_chip_shutdown_parent(9)
• irq_chip_startup_parent(9)
• irq_chip_disable_parent(9)
• irq_chip_ack_parent(9)
• irq_chip_mask_parent(9)
• irq_chip_mask_ack_parent(9)
• irq_chip_unmask_parent(9)
• irq_chip_eoi_parent(9)
• irq_chip_set_affinity_parent(9)
• irq_chip_set_type_parent(9)
• irq_chip_retrigger_hierarchy(9)
• irq_chip_set_vcpu_affinity_parent(9)
• irq_chip_set_wake_parent(9)
• irq_chip_request_resources_parent(9)
• irq_chip_release_resources_parent(9)
• irq_chip_compose_msi_msg(9)
• irq_chip_pm_get(9)
• irq_chip_pm_put(9)

💖 sourced from ./kernel/irq, dated October 2026, and filed under irq_chip_enable_parent(9) — periodt, mwah 💋